Understanding Dog Tail Injuries and Why They Occur Injuries to a dog’s tail frequently happen from constant energetic movement, occasional bumps against doors or corners, and small cuts or grazes during games or exercise. In many cases, what’s called happy tail syndrome is triggered by continuous injury to the tip https://drivendivision10.webbuzzfeed.com/38952142/the-growing-craze-about-the-dog-tail-protector